246256-62-2

Basic information

• Product Name: Carbamic acid, [(1S)-1-propyl-3-butenyl]-, 1,1-dimethylethyl ester (9CI)
• Synonyms: Carbamic acid, [(1S)-1-propyl-3-butenyl]-, 1,1-dimethylethyl ester (9CI)
• CAS NO: 246256-62-2
• Molecular Formula: C12H23NO2
• Molecular Weight: 213.31652
• Product Categories: N-BOC
• Mol File: 246256-62-2.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 287.4±19.0 °C(Predicted)
• Appearance: /
• Density: 0.909±0.06 g/cm3(Predicted)
• PKA: 12.49±0.46(Predicted)
• CAS DataBase Reference: Carbamic acid, [(1S)-1-propyl-3-butenyl]-, 1,1-dimethylethyl ester (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: Carbamic acid, [(1S)-1-propyl-3-butenyl]-, 1,1-dimethylethyl ester (9CI)(246256-62-2)
• EPA Substance Registry System: Carbamic acid, [(1S)-1-propyl-3-butenyl]-, 1,1-dimethylethyl ester (9CI)(246256-62-2)

Safety Data

• Hazardous Substances Data: 246256-62-2(Hazardous Substances Data)

Upstream product

• 116611-57-5 tert-butyl [(1S)-1-(hydroxymethyl)butyl]carbamate 
• 22724-81-8 L-norvalinol 
• 6600-40-4 L-Norvaline 
• 1826-67-1 vinyl magnesium bromide 
• 246256-61-1 (1-iodomethyl-butyl)-carbamic acid tert-butyl ester 

Relevant articles and documents

A highly efficient synthesis of (S)-(+)-N-Boc-coniine using ring- closing olefin metathesis (RCM)

Optically active (S)-(+)-coniine as an N-Boc protected form was concisely prepared starting from an amino acid, L-norvaline. The key step involved a ring-closing olefin metathesis (RCM) of the dialkenyl compound 6 to give the corresponding cyclic olefin 8 in an essentially quantitative yield.